Farmani, F., Moein, M., Khoshnood, M. J., & Sabahi, Z. (2017). Anthocyanin Isolation from Berberis integerrima Bunge Fruits and Determination of their Antioxidant Activity. Free Radicals and Antioxidants, 8(1), 1–5. https://doi.org/10.5530/fra.2018.1.1